linux-kernel - [PATCH v2 21/92] 9p: convert to ctime accessor functions

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Message-ID: <20230705190309.579783-19-jlayton@kernel.org>
Date:   Wed,  5 Jul 2023 15:00:46 -0400
From:   Jeff Layton <jlayton@...nel.org>
To:     Christian Brauner <brauner@...nel.org>,
        Eric Van Hensbergen <ericvh@...nel.org>,
        Latchesar Ionkov <lucho@...kov.net>,
        Dominique Martinet <asmadeus@...ewreck.org>,
        Christian Schoenebeck <linux_oss@...debyte.com>
Cc:     Al Viro <viro@...iv.linux.org.uk>, Jan Kara <jack@...e.cz>,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
        v9fs@...ts.linux.dev
Subject: [PATCH v2 21/92] 9p: convert to ctime accessor functions

In later patches, we're going to change how the inode's ctime field is
used. Switch to using accessor functions instead of raw accesses of
inode->i_ctime.

Reviewed-by: Jan Kara <jack@...e.cz>
Signed-off-by: Jeff Layton <jlayton@...nel.org>
---
 fs/9p/vfs_inode.c      | 4 ++--
 fs/9p/vfs_inode_dotl.c | 8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 36b466e35887..16d85e6033a3 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -261,7 +261,7 @@ int v9fs_init_inode(struct v9fs_session_info *v9ses,
 	inode_init_owner(&nop_mnt_idmap, inode, NULL, mode);
 	inode->i_blocks = 0;
 	inode->i_rdev = rdev;
-	inode->i_atime = inode->i_mtime = inode->i_ctime = current_time(inode);
+	inode->i_atime = inode->i_mtime = inode_set_ctime_current(inode);
 	inode->i_mapping->a_ops = &v9fs_addr_operations;
 	inode->i_private = NULL;
 
@@ -1158,7 +1158,7 @@ v9fs_stat2inode(struct p9_wstat *stat, struct inode *inode,
 
 	inode->i_atime.tv_sec = stat->atime;
 	inode->i_mtime.tv_sec = stat->mtime;
-	inode->i_ctime.tv_sec = stat->mtime;
+	inode_set_ctime(inode, stat->mtime, 0);
 
 	inode->i_uid = v9ses->dfltuid;
 	inode->i_gid = v9ses->dfltgid;
diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c
index 5361cd2d7996..464ea73d1bf8 100644
--- a/fs/9p/vfs_inode_dotl.c
+++ b/fs/9p/vfs_inode_dotl.c
@@ -646,8 +646,8 @@ v9fs_stat2inode_dotl(struct p9_stat_dotl *stat, struct inode *inode,
 		inode->i_atime.tv_nsec = stat->st_atime_nsec;
 		inode->i_mtime.tv_sec = stat->st_mtime_sec;
 		inode->i_mtime.tv_nsec = stat->st_mtime_nsec;
-		inode->i_ctime.tv_sec = stat->st_ctime_sec;
-		inode->i_ctime.tv_nsec = stat->st_ctime_nsec;
+		inode_set_ctime(inode, stat->st_ctime_sec,
+				stat->st_ctime_nsec);
 		inode->i_uid = stat->st_uid;
 		inode->i_gid = stat->st_gid;
 		set_nlink(inode, stat->st_nlink);
@@ -669,8 +669,8 @@ v9fs_stat2inode_dotl(struct p9_stat_dotl *stat, struct inode *inode,
 			inode->i_mtime.tv_nsec = stat->st_mtime_nsec;
 		}
 		if (stat->st_result_mask & P9_STATS_CTIME) {
-			inode->i_ctime.tv_sec = stat->st_ctime_sec;
-			inode->i_ctime.tv_nsec = stat->st_ctime_nsec;
+			inode_set_ctime(inode, stat->st_ctime_sec,
+					stat->st_ctime_nsec);
 		}
 		if (stat->st_result_mask & P9_STATS_UID)
 			inode->i_uid = stat->st_uid;
-- 
2.41.0